baber/WOPTO huggingface dataset:
Patent JP-H06340490-A (JP)
Title: Apparatus for production of silicon single crystal
Inventor: OOTO YASUHIRO
IPC: C30B29/06
Filed: 1993-05-31
Abstract: PURPOSE:To provide the apparatus for production of a silicon single crystal having the excellent pressure resistance of an oxidized film which improves a heat history by adjusting the temp. gradient of the silicon single crystal during pulling up. CONSTITUTION:This apparatus for production of the silicon single crystal has an inverted circular cone-shaped shielding member 8 which is disposed around a single crystal pulling-up region above the melt 7 in a crucible and is reduced in diameter toward the lower side from the upper side and a cylindrical shielding member 10 which is in tight contact with the top end of this member 8, has the bore nearly coinciding with the outside diameter thereof and is disposed coaxially with the member 8. Further, a heat insulating material 9 is sealed into the member 8 and the outer periphery of the member 10 is coated with a heat insulating material 11. The member 8 and member 10 are made of graphite. The heat insulating material 9 and heat insulating material 11 are made of carbon fibers. The thickness of the heat insulating material 9 is preferably <=10mm and the thickness of the heat insulating material 11 >=10mm. The thickness of the latter is preferably <=10mm and the thickness of the heat insulating material 11 >=10mm. The thickness of the latter is preferably >=2.0 times the thickness of the former.
Patent JP-H08306305-A (JP)
Title: Screen printing pattern forming method
Inventor: ABE HIRONOBU
IPC: B41M1/12
Filed: 1995-04-28
Abstract: PURPOSE: To relieve viscosity control of ink, and improve printing accuracy when a transfer pattern is formed on a base board by screen printing. CONSTITUTION: First of all, a surface of a base board 1 being a printing object is arranged so as to turn to the under side. Next, a printing screen 2 having a prescribed pattern is arranged so as to be opposed to the surface of the base board 1 from the under side. Then, a squeegee 4 is abutted with an under surface of the printing screen 2, and an upper surface of the printing screen 2 is contacted with the surface of the base board 1, and a pattern of printing ink 3 is transferred to a base board surface. Afterwards, heat treatment of the base board 1 is performed, and a pattern 5 of the transferred printing ink is baked.
Patent JP-H05299387-A (JP)
Title: Plasma processor
Inventor: OSHIMA TAKAHARU
IPC: H01L21/302
Filed: 1992-04-22
Abstract: PURPOSE:To measure a process state by providing at least one mechanism for condensing light emitted from a plasma in a position where no electric field exists in a waveguide for propagating a microwave. CONSTITUTION:A microwave is converted from TE10 to TE01 mode by a mode converter 1, and introduced into a plasma generating chamber 4. An optical fiber 2 is installed in a position (on a central axis) in which no electric field exists in the converter 1. Here, a light emitted from a plasma is condensed by the fiber 2 through a microwave introducing window 10 (normally quartz glass), a special wavelength is detected by a spectroscope, and an end point of etching is detected. Thus, the plasma is observed from an upstream of the plasma, a light from the plasma can be observed irrespective of a position of a substrate, observed without providing a view port, thereby grasping a state of the process.
Patent JP-S5922219-A (JP)
Title: Magnetic head
Inventor: KATOU MINORU
IPC: G11B5/11
Filed: 1982-07-27
Abstract: PURPOSE:To obtain a magnetic head prevented from magnetic noises or electrostatic noises generated in a magnetic disc device by covering a part extruded from an elastic plate to the magnetic disc side with a shielding member consisting of a high magnetic permeability material. CONSTITUTION:The lower ends (sliding parts to a magnetic disc 1) of front core semibodies 10a, 11a, a spacer 12a and macroblocks 13, 14 slide the magnetic disc 1 under the status exposed by extremely slight clearance (t). The front core semibodies 10a, 11a are shielded by a shielding part 21 almost at a part extruded from the elastic plate to the magnetic disc side. The measurement of the exposed part is only the extremely slight clearance (t). Therefore, almost all the parts of the front core semibodies receiving magnetic noises or electrostatic noises generated in the magnetic disc device is magnetically shielded by the shielding part 21, so that the front core semibodies are extremely prevented from the magnetic and electrostatic noises.
Patent JP-H09322505-A (JP)
Title: Electric blower
Inventor: YAMAMURO KIYOSHI
IPC: H02K7/14
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce the thickness and rotation vibration of a brushless motor by a method in which the summation of the number of core teeth and the number of poles is set within a specific value range and a rotor is fixed to the shaft of a circulation fan. SOLUTION: The core teeth of a stator core and the permanent magnets of a rotor are made to face each other with small gaps therebetween. The number of the core teeth and the number of the poles are determined so as to set the summation of those numbers within a range of 25-60. The shaft 49 of a circulation fan 45' is inserted into the inside of a metal collar from its one side and the shaft 7 of a brushless DC motor M is inserted into the inside of the metal collar from its other side and, by tightening rotation-preventive screws firmly, the shaft 49 and the shaft 7 are firmly connected to each other. With this constitution, as the distribution of the coils ocuppying one core tooth is small, the thickness of the motor M can be reduced and, as the torque ripple can be also small, the rotation vibration can be suppressed.
Patent JP-S62287585-A (JP)
Inventor: KAWANISHI HIDESATO
IPC: H05B3/04
Filed: 1986-06-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5253694-A (JP)
Title: Driving device for liquid crystal matrix
Inventor: SAITOU NAOTAKE
IPC: G02F1/133
Filed: 1975-10-28
Abstract: PURPOSE: Contant current is generated to accomplish constant-current driving of the base of output transistors, whereby clear display free from cross stalks is made on a liquid crystal matrix panel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11319776-A (JP)
Title: Garbage disposer
Inventor: SARUWATARI YOSHINORI
IPC: B09B3/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposer in which constitution is simple and inexpensive without performing any work on the disposal tank side and an agitating blade is not allowed to come into contact with the inside of the disposal tank. SOLUTION: The lower end of an agitating shaft 23 for agitating garbage is freely rotatably supported on a supporting member 25 which is freely detachably placed on the base plate 4a of a drum 4. The upper end of the agitating shaft 23 is connected to an agitating driving part 14 through a coupling 26. Resistance is exerted on an agitating blade 24 at time of agitation and the agitating shaft 23 starts to cause rotational vibration. But, the agitating blade 24 is prevented from coming into contact with the inside of the drum 4 by engaging the supporting member 25 with the inside of the drum 4.
Patent JP-H0427721-A (JP)
Title: Transmission of vehicle
Inventor: KUSANO KATSUYUKI
IPC: B60W10/10
Filed: 1990-05-18
Abstract: PURPOSE:To step unnecessary output control of an engine by not performing the output control of the engine in the case of shifting-up operation in such a state that the gear train for the highest speed range is engaged in a transmission, and also in the case of shifting-down operation in such a state that the gear train for the lowest speed range is installed. CONSTITUTION:There are provided a shift position detecting sensor SG for detecting the gear train engaged in a transmission 10, and also a shifting operation sensor SM for detecting shifting operation. An output controlling means 7 is controlled by means of a control unit 36 so as to temporarily change the output of the engine when the shifting operation has been detected by the shifting operation sensor SM, except for the shifting-up operation in such a state that the gear train for the highest speed range is engaged, and also the shifting-down operation in such a state that the gear train for the lowest speed range is engaged by means of this shift position detecting sensor SG.
Patent JP-S624058-A (JP)
Inventor: OGAKI MAMORU
IPC: B65D25/48
Filed: 1985-06-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6022307-A (JP)
Title: Structure of vibration resistant connection for bus duct
Inventor: ICHIMURA SEIZOU
IPC: H02B1/20
Filed: 1983-07-18
Abstract: PURPOSE:To simplify the structure of a vibration resistant connection of a bus duct by inserting a vibration-proof rubber block between a flange for a box on a bus duct side and a flange on a connected sutructure side. CONSTITUTION:In the structure of a connection between a bus duct 4 and a connected structure 7 such as transformer, self-supporting panel and dynamo, a conductor 1 on a bus duct side and a conductor 2 on a connected structure side are connected with a vibration resistant conductor 3 such as braided copper wire conductor. In addition, a vibration-proof rubber block 10 is inserted between a flange 6' for a box 5 on the bus duct side and a flange 8 on the connected structure side set in an opposite position to each other. An appropriate number of vibration-proof rubber blocks 10 are arranged at a certain interval in the periphery of flanges 6', 8. The blocks together with metallic supports 12 are fixed on the flange 8 on the connected structure with bolts.
Patent JP-H02307751-A (JP)
Title: Laminated film
Inventor: SUMIDA KATSUHIKO
IPC: B29K67/00
Filed: 1989-05-24
Abstract: PURPOSE:To obtain a laminated film suitable as a packing film low in anisotropy and excellent in interlaminar adhesiveness and gas barrier properties by laminating a thermotropic liquid-crystalline polymer layer containing a filler and the same layer containing no filler. CONSTITUTION:A liquid-crystalline polymer is polyester consisting of a repeating unit I (structural formula I) and a repeating unit II (structural formula II) and contains about 10 - 90 mol.% of the unit I and about 10 - 90 mol.% of the unit II. As a filler, a substance usually added to a thermoplastic resin and a thermosetting resin, for example, a carbon fiber is contained in the liquid- crystalline polymer layer in an appropriate amount within a range not damaging extrusion moldability and film characteristics. When the filler-containing liquid- crystalline polymer is set to LCPCF and the liquid-crystalline polymer is set to LCP, polymer layers are laminated in a two-layer structure of LCPCF layer/ LCP layer, a three-layer structure of LCP layer/LCPCF layer/LCP layer or a multilayer structure composed of the repetition of the two-layer structure and the three-layer structure. LCPCF, LCP and, if necessary, a thermoplastic resin are respectively melted in an extruder and subjected to coextrusion mold ing to make it possible to prepare a laminated film.
Patent JP-H10318588-A (JP)
Title: Air-conditioning device
Inventor: NISHIO YASUNORI
IPC: F24F11/02
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To predict the value of one temperature sensor of temperature sensors at the inlet and the outlet of an indoor heat-exchanger from the temperature detecting value of the other temperature sensor and pressure values from pressure sensors at the inlet and the outlet of a compressor, in a plurality of the temperature sensors of an indoor unit. SOLUTION: An air-conditioning device comprises a temperature computing means 41 to compute a signal from a temperature sensor arranged one at the vicinities of the input and the outlet of an indoor heat-exchanger; a pressure computing means 42 to compute a signal from a pressure sensor arranged in the vicinities of the inlet and the outlet of a compressor; a circulation amount computing means 43 to compute a refrigerant circulation amount from the pressure value of a pressure computing means; and a substitution temperature computing means 48 to compute the pressure difference of an indoor heat- exchanger 7 based on a refrigerant circulation amount computed by the refrigerant circulation computing means 43 and compute an outlet temperature when an inlet temperature is known and an inlet temperature when the outlet is known.  This constitution detects the inlet and outlet temperatures of the indoor heat-exchanger by one temperature sensor.
Patent JP-H10316890-A (JP)
Title: Water-based coating composition and its production
Inventor: OZAKI TOMIO
IPC: C09D201/00
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in hot water resistance, contamination resistance, elasticity, blocking resistance, weatherability and adherability, and useful for coating cement roofing tiles, etc., by including an aqueous resin emulsion, a specific acetylene-based compound, and an organisilicon compound. SOLUTION: This coating composition is obtained by incorporating (A) 100 pts.wt. of an aqueous resin emulsion such as of vinyl acetate base (the glass transition temperature of the resin being pref. 20-70 deg.C) with (B) pref. 0.1-20 pts.wt. of an acetylene-based compound of the formula [R<1> and R<2> are each H or an alkyl; R<3> is H or a (hydroxyl-substituted) alkyl] such as 3-methyl-1- pentyn-3-ol, and (C) pref. 0.1-20 pts.wt. of an organosilicon compound such as an organopolysiloxane, and furthermore, pref. (D) 0.1-20 pts.wt. of a wax component. This coating composition is pref. applied to the surface of an porous inorganic base material.
Patent JP-S5921096-A (JP)
Inventor: OONUKI HIDEFUMI
IPC: H05K3/46
Filed: 1982-07-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0696813-A (JP)
Title: Board-mounting electric connector
Inventor: ANDORIYUU JIYOSEFU GIYABANII
IPC: H01R13/719
Filed: 1993-05-07
Abstract: PURPOSE: To provide an improved substrate attaching electric connector which guides voltage which is excited on a conductive shell by radio frequency interference (RFI) to ground plane of an attaching substrate through minimum path. CONSTITUTION: The substrate attaching electric connector 1 has at least one contact 6 fixed to insulation body 3, and its outer side is covered by a conductive shell 2. A base 11 is placed integratedly or separately from the shell 2, and a capacitor element 26 is arranged between the shell 2 and the base 11. The capacitor element 26 guides RFI excited voltage of the shell 2 directly to the ground plane of an attaching substrate.
Patent JP-H04355888-A (JP)
Title: Method for optical pattern matching
Inventor: TAKEI TOSHIJI
IPC: G06E3/00
Filed: 1991-06-03
Abstract: PURPOSE:To execute the pattern matching of lots of reference patterns with the pattern to be inspected in parallel and to correspond it to input information being intrinsically ambiguous by a simple optical system. CONSTITUTION:A luminous flux 20 outgoing from a laser beam is divided into two by a beam splitter 11, a reference pattern group where the attribute degree is expressed as transmissivity or reflectivity and the pattern to be inspected are drawn on different space optical modulators 31 and 32, difference between picture elements having the corresponding attribute between the respective reference patterns and the pattern to be inspected is optically operated and light quantity corresponding to a value which is the second power of the operation result of obtained difference is received in a two dimensional light quantity converting element 17 so as to be transmitted to a computer 18. The computer 18 comparison-calculates the sum of light quantity corresponding to all the picture elements in the respective reference patterns with a set threshold and, furthermore, the degree of non-linear processed result belongs to the respective reference patterns which the pattern to be inspected has.
Patent JP-S63307051-A (JP)
Title: Robot transport device
Inventor: KANEKO AKIRA
IPC: B65D19/00
Filed: 1987-05-29
Abstract: PURPOSE:To prevent the interference of a wire rope with a robot main body, by fixing the left and right members mounted to the lowermost base of a robot and the connecting members for connecting said left and right members before and behind the robot main body by bolts so as to be capable of disassembling both of them. CONSTITUTION:Left and right members 2, 3 are respectively fixed to the screw holes for a hanger bolt provided to the upper surface of the base B of the lowermost part of the main body of a robot 1 by two bolts. Members 4, 5 are clamped to the left and right members 2, 3 by bolts 7. The members 4, 5 expand left and right from the members 2, 3 and the holes hooking with the hooks provided to the leading ends of hanging wire ropes 11 are provided to both ends thereof. A member 10 is a fixing jig of a revolving shaft and members 8, 9 are the fixing jigs of both of the upper arm and the forearm and all of them are fixed to the support integrated with the members 2, 3 by bolts. Further, the parts extending to left and right of the members 4, 5 are placed on forks 12.
Patent JP-H0426954-A (JP)
Title: Data recorder
Inventor: OSHIBA MITSUO
IPC: G11B27/30
Filed: 1990-05-23
Abstract: PURPOSE:To make a queue of data to be recorded in tracks constant independently of the recording direction by storing once a modulated data in a modulated data recording means and changing read-out order according to the recording direction. CONSTITUTION:Data of one block is modulated by a modulation executing part 12 for a period of outputting a byte synchronizing signal to be inserted in between each block of data, and this modulated data 28 is temporarily stored in a RAM 16. Then, after the byte synchronizing signal is outputted by a byte synchronizing signal output means (bit/byte synchronizing pattern decoder) 14, a modulated output to be recorded is read out of its stored RAM 16 and recorded on a recording medium. By this method, the queue of data to be recorded is constant independently of the recording direction.
Patent JP-H09296054-A (JP)
Title: Molded object of additive-containing thermoplastic resin and its production
Inventor: MAKIMURA YOICHIRO
IPC: C08J5/10
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a molded object of an additive-containing thermoplastic resin which is advantageous in that it is free from the volatilization of the additive contained therein over the course of time, and also the transparency thereof is almost never lowered; and a method for producing the molded object. SOLUTION: This molded object comprises a thermoplastic resin having ester groups or carboxy groups in side chains thereof and, incorporated therein, an additive having a functional group selected from the group consisting of an amino group, a hydroxyl group, a carboxy group and an ester group, wherein the additive is bonded with a side chain of the polymer molecule of the thermoplastic resin through an ester bonding formed by transesterification reaction between them. This molded object of an additive- containing thermoplastic resin is produced by a method comprising compounding the additive with the thermoplastic resin, to thereby effect the transesterification reaction of the additive with a side chain of the polymer molecule, prior to subjecting the thermoplastic resin to heating, melting and molding into a predetermined shape.  When an additive having two functional groups is transesterificated with the side chain, there is obtained a molded object comprising a polymer molecule being three- dimensionally cross-linked through the additive, which is improved in physical properties such as heat resistance.
Patent JP-S5921434-A (JP)
Title: Method and apparatus for bend-working metallic pipe
Inventor: NOJI TOSHIMITSU
IPC: B21D7/16
Filed: 1982-07-29
Abstract: PURPOSE:To prevent deformation of a bend part due to working, also to reform a deformed external form and to execute forming properly, by insert-fitting a high frequency heating inductor and a cooling device in a metallic pipe, installing a forming roll on the outside face of the metallic pipe, and executing the bend-working. CONSTITUTION:Heating is performed to a hot plastic workable temperature by an inductor 2 from the inside face of a metallic pipe 1, and immediately after that, a coolant is blown to the inside surface of the pipe 1 from a nozzle 3 provided on the tip of the inductor 2, and a heating area is adjusted. Subsequently, a forming roll 5 for preventing the deformation is made to press-contact with the outside surface of the pipe 1, one end part of the pipe 1 is pushed by a pushing device 7, the other end part is bent by a rotating arm 6, a bending moment is provided to a bend-working area (plastic deforming area), and the pipe 1 is bend-worked. In this case, the pipe 1 is fitted into a space of a proper shape constituted of a groove 51 of the roll 5, and accordingly becomes in a state that it is fitted into a die and is worked, therefore, the bend part is also formed to a desired shape. In this way, conversion to an oval of the bend part, wrinkles and other deformation are prevented exactly, and even if deformation is generated in the plastic area, it is reformed by the roll immediately.
Patent JP-H0354987-A (JP)
Title: Radio communication system
Inventor: SAKAMOTO TAKEJI
IPC: H04M3/42
Filed: 1989-05-26
Abstract: PURPOSE:To automatically select a receiving mode in accordance with the contents of a set schedule and current time by providing a radio terminal with a clock means, a means for setting up a schedule and a receiving mode switching means. CONSTITUTION:A radio portable set 41 has plural communication modes such as the storage of a voice message, an electronic mail with a ringer and a call based upon a non-ringer electronic mail in addition to a voice call. These communication modes are automatically switched by information specified in the schedule and the current position information. For instance in the 1st conference room, termination is executed by no-ringing communication and origination is executed by non-voice communication during the period of 10:00 to 12:00.
Patent JP-S63297750-A (JP)
Title: Fuel injector for engine
Inventor: SHITANI YUJI
IPC: F02D41/04
Filed: 1987-05-29
Abstract: PURPOSE:To prevent the blasting-back of intake by adjusting the injection timing so that the fuel injection timing is accelerated, in comparison with the case within the pertinent revolution region, except in the case of the harmonized engine revolution region where the engine revolution speed is harmonized with the characteristic frequency of an intake passage. CONSTITUTION:A short intake passage 16 is formed between a surge tank 14 and a fuel injection valve 15 in an intake passage 10. An opening/closing valve 17 is arrange at the downstream edge of the intake passage 16. The opening/closing valve 17 is closed in a low revolution range and opened in a high revolution range, and the resonance harmonization condition is formed in the low and high revolution regions. When a control unit 20 judges that the engine revolution speed obtained from the output signal of a crank angle sensor 24 is outside the harmonized engine revolution speed region, the fuel injection timing of the fuel injection valve 15 is controlled so as to be accelerated in comparison with the case in the harmonized engine revolution region. Therefore, the error between the actual feeding quantity and the injection quantity accompanied with blasting back of the intake is prevented.